38CrMoAla Nitriding Extruder Cylinder from China manufacturer - Ningbo Jinyi Precision Machinery Co., Ltd.

Payment Terms:	T/T,WU;Paypal
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: N/A

Production Capacity: 500 sets/month

Delivery Date: 25 days

Brand Name: JINYI

Means of Transport: Ocean,Air

Packing: wooden case

Shaft Design: Single

1. Size: diameter 40-350mm
2. Length: <8000mm
3. High hardness nitriding

Product name: Extruder Barrel (Cylinder)

Description:
Extruder Barrel Cylinder is the major support of extruder machine, due to it's higher replace cost, the performance of this could directly affect the cost of extruder machine.
We JINYI, with over 20 years' experience, provide best options & solutions for your use.

Appliance:
All kinds of extrusion equipment
All kinds of blowing film machine
Suitable for plastic like PP/PE/PET/PVC....

Technical Support:
Surface Treatment: Chrome-plating, Ti-coating
Heat treatment: Hardening, Quenching, Gas Nitriding..

Advantage:

Precise Machining of Inner surfac
High Controlled Straightness
Fine polish after machining
Advanced heat treatment, higher performance even with same material

Our Material List:

JINYI	Chinese	Japan	America	German	Treatment	Hardness	Appliance
JINYI	GB	JIS	AISI/SAE	DIN	Treatment	Hardness	Appliance
JYN1	38CrMoAl	SACM645	6470E	41CrAlMo7	Gas Nitrition	HV 950-1000	Common Use
JYN2	40Cr	SCr440	5140	1.7035	Chrome-plate	HRC 42-55
JYN3	42CrMo	SCM440	4140	1.7223	Chrome-plate	HRC 48-58
JYN4	45#	S45C	1045	1.1191	Hardening	HRC 42-46
JYH5	Cr12Mo1V	SKD11	D2	1.2379	Hardening	HRC 62-65
JYH6	4Cr5MoSiV1	SKD61	H13	1.2344	Hardening	HRC 60-65
JYH7	9Cr18MoV	SUS440B	440B	1.4112	Hardening	HRC 56-58
JYG1	(Confidential)						<35% GF
JYG2							<40% GF
JYG3							<40% GF
JYG4							<45% GF
JYG5							<50% GF
JYG6							>50% GF
JYG7							Optical Glass
JYG8							>300℃ Temp.